Yokogawa CA330 RTD Process Calibrator

The Yokogawa CA330 RTD simulate model corresponds to 14 types of RTD for sourcing. It achieves the high basic accuracy of 0.3°C (typical of type PT100), twice better than the previous model which enables it to operate a high reliable test. CA330 can measure the output of RTD like a thermometer.

The Yokogawa CA330 is a high RTD portable handheld calibrator used to inspect and maintain the accuracy of control devices such as temperature controllers, temperature transmitters, temperature sensors and other process devices which are used in process plants, industry machinery, and manufacturing.

The Yokogawa CA330 is a dedicated process calibrator which is capable of performing inspections and calibrations of RTDs. With a high accuracy of ±0.3℃ which is top class as a handy type to source resistance output and measure output of sensors. It not only corresponds to JIS standard and IEC standard thermocouples, but corresponds to GOST-R standard also. It corresponds to inspection and calibration with the summary of 14 types of RTD following the standards.

Yokogawa CA310 Calibrator Specifications:

RTD

Coefficient

Source/Meas. Temp.

Source/Meas. Accuracy

Excitation Current

PT100

3851

-200.0°C ≤ t < 0.0°C

0.3V

0.1-3mA

PT100

3851

0.0‹C ≤ t ≤ +800.0‹C

0.3+tx0.033%

0.1-3mA

PT100

3850

-200.0°C ≤ t < 0.0°C

0.3

0.1-3mA

PT100

3850

0.0°C ≤ t ≤ +630.0°C

0.3+tx0.033%

0.1-3mA

PT100

3916

-200.0°C ≤ < 0.0°C

0.3

0.1-3mA

PT100

3916

0.0°C ≤ t ≤ +510.0°C

0.3+tx0.033%

0.1-3mA

PT100

3926

-200.0°C ≤ t < 0.0°C

0.3

0.1-3mA

PT100

3926

0.0°C ≤ t ≤ +510.0°C

0.3+tx0.033%

0.1-3mA

PT200

3851

-200.0°C ≤ t < 0.0°C

0.3 mV

0.05-0.8mA

PT200

3851

0.0°C ≤ t ≤ +630.0°C

0.3+tx0.050%

0.05-0.8mA

PT500

3851

-200.0°C ≤ t < 0.0°C

0.4

0.05-0.6mA

PT500

3851

0.0°C ≤ t ≤ +630.0°C

0.4+tx0.033%

0.05-0.6mA

PT1000

3851

-200.0°C ≤ t < 0.0°C

0.2

0.05-0.6mA

PT1000

3851

0.0°C ≤ t ≤ +630.0°C

0.2+tx0.033%

0.05-0.6mA

Cu10

427

-100.0°C ≤ t ≤ +260.0°C

1.5

0.1-3mA

Ni120

627

-80.0°C ≤ t ≤ +260.0°C

0.2

0.1-3mA

Extra RTD PT50

3851

0.0°C ≤ t ≤ +630.0°C

1 mV

0.1-3mA

Extra RTD PT50

3851

-200.0°C ≤ t < 0.0°C

0.4+tx0.050%

0.1-3mA

Extra RTD PT50G

–

-200.0°C ≤ t < 0.0°C

0.4

0.1-3mA

Extra RTD PT50G

–

0.0°C ≤ t ≤ +800.0°C

0.4+tx0.050%

0.1-3mA

Extra RTD PT100G

–

-200.0°C ≤ t < 0.0°C

0.3

0.1-3mA

Extra RTD PT100G

–

0.0°C ≤ t ≤ +630.0°C

0.3+tx0.033%

0.1-3mA

Extra RTD Cu50M

–

-180.0°C ≤ t < 0.0°C

0.4

0.1-3mA

Extra RTD Cu50M

–

0.0°C ≤ t ≤ +200.0°C

0.4+tx0.050%

0.1-3mA

Extra RTD Cu100M

–

-180°0‹C ≤ t < 0.0°C

0.3

0.1-3mA

Extra RTD Cu100M

–

0.0°C ≤ t ≤ +200.0°C

0.3+tx0.033%

0.1-3mA

Range

Resolution

Source & Meas. Range

Source & Meas. Accuracy

Note

5000 Ω

10 mΩ

0.00 to 550.00Ω

0.025% of setting/reading+0.1Ω

0.1-3mA

3000 Ω

100 mΩ

0.0 to 3300.0Ω

0.025% of setting/reading+0.1Ω

0.1-3mA

Yokogawa CA330 General Specifications:

Display:

Segment LCD

Backlight:

LED (Selection of “Constantly ON”, “Constantly OFF” or “Auto off by approx. 2min”)